Jacob Cox-Brown, appearing in a booking photo, was arrested after "friehnds" tipped police that he posted on his Facebook page that he had hit a car while drunk and had left the scene, according to Astoria, Ore., police..(Photo: Astoria Police Dept.)

An Oregon teenager was arrested in a hit-and-run case after informing friends on his Facebook page that he had struck a car on New Year's Eve while driving drunk, according to the Astoria police department.